Pearls Before Swine
Our character Rat approaches his friend Goat, who is typing away at his computer...
Rat: Hey Goat, you writing your blog?
Goat: Go away, Rat.
R: You know, I like blogs... I really do... you know why?
G: Go away Rat.
R: Because they provide their frustrated creator with the delusional outlet of being a published author. Sort of like how the prison warden lets the psychotic inmate scribble 'poetry' on the cell wall so he doesn't beat his bunkmate with a toilet seat.
Goat smashes his coffee cup over Rat's head.
Rat concludes: Perhaps you didn't like the analogy.
Thank you, Stephan Pastis!!! (It's better with the drawings, I promise).